Air conditioner



FIG. 1 is a front perspective view of an air conditioner, showing ournew design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left-side view thereof;

FIG. 5 is a right-side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is another front perspective view the air conditioner in FIG. 1;

FIG. 9 is another front view of the air conditioner in FIG. 1;

FIG. 10 is another rear view of the air conditioner in FIG. 1;

FIG. 11 is another left-side view of the air conditioner it FIG. 1;

FIG. 12 is another right-side view of the air conditioner in FIG. 1;

FIG. 13 is another top view of the air conditioner in FIG. 1; and,

FIG. 14 is another bottom view of the air conditioner in FIG. 1.

The even-dash broken lines illustrating portions of the air conditionerform no part of the claimed design.

CLAIM The ornamental design for an air conditioner, as shown anddescribed.